Let a(o) = 3*o + 5. Let z be a(-1). Solve -v = z*v - 12 for v.

Let l = -91 + 91. Solve l = 3*z - 8 - 1 for z.

3

Suppose t - 5*m = 5*t - 57, -5*m = 5*t - 65. Let n(d) = d - 5. Let j be n(t). Let q = -1 + 3. Solve 0 = -j*v + 10 + q for v.

4

Let q be 5*(²⁷⁄₁₅ - 1). Let v be (1 - 0)/(¹⁄₃). Suppose v*y - q = y. Solve -12 = 5*h - y for h.

-2

Let v(h) = -h3 - 3*h2 + 7*h + 13. Let m be v(-4). Suppose 3*r = 6*r + 15, 18 = z - 3*r. Let c be m + 6/z*1. Solve c*g = 10 + 5 for g.

5

Let h be ²⁄₈ + ⁶²⁄₈. Let j = h + -6. Solve -j*b - 1 = -3 for b.

1

Let d = 19 + -19. Suppose -m + d*m = 0. Solve m = u + u for u.

0

Let s = -25 - -35. Suppose -s*f + 45 = -7*f. Solve -f = -5*o + 2*o for o.

5

Let c be 1(1-3)/(-1). Suppose 0 = -2*u + c*u - 20. Let n(h) = -h**2 + 9*h - 3. Let j be n(8). Solve 0*a - j*a + u = 0 for a.

4

Let c be (9/(-6) - 0)*2. Let m = c - -3. Suppose -7*s + 2*s + 10 = m. Solve s*n + 3*n - 10 = 0 for n.

2

Suppose -3*r - a + 10 = r, 2*a = -r + 6. Let h = 16 + -11. Suppose -2*v = -p + 16, 0 = h*p + 5*v + 1 - 6. Solve r*b + b = -p for b.

-2